5.3 sec in total
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635 ms
Welcome to sintesis.univalle.edu.co homepage info - get ready to check Sintesis Uni Valle best content for Colombia right away, or after learning these important things about sintesis.univalle.edu.co
Univalle Sitio Web
Visit sintesis.univalle.edu.coWe analyzed Sintesis.univalle.edu.co page load time and found that the first response time was 1.3 sec and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
sintesis.univalle.edu.co performance score
name
value
score
weighting
Value7.9 s
0/100
10%
Value8.0 s
2/100
25%
Value8.6 s
17/100
10%
Value310 ms
77/100
30%
Value0.186
65/100
15%
Value10.6 s
23/100
10%
1347 ms
378 ms
26 ms
501 ms
871 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Sintesis.univalle.edu.co, 8% (6 requests) were made to Fonts.gstatic.com and 8% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Univalle.edu.co.
Page size can be reduced by 641.4 kB (49%)
1.3 MB
658.0 kB
In fact, the total size of Sintesis.univalle.edu.co main page is 1.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 484.4 kB which makes up the majority of the site volume.
Potential reduce by 279.1 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 279.1 kB or 88% of the original size.
Potential reduce by 4.8 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Sintesis Uni Valle images are well optimized though.
Potential reduce by 153.6 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 153.6 kB or 61% of the original size.
Potential reduce by 203.8 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Sintesis.univalle.edu.co needs all CSS files to be minified and compressed as it can save up to 203.8 kB or 83% of the original size.
Number of requests can be reduced by 10 (15%)
66
56
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sintesis Uni Valle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
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sintesis.univalle.edu.co accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
sintesis.univalle.edu.co best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
sintesis.univalle.edu.co SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sintesis.univalle.edu.co can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Sintesis.univalle.edu.co main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
sintesis.univalle.edu.co
Open Graph data is detected on the main page of Sintesis Uni Valle. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: